Hi everyone, I'm looking to upgrade to an SSD on my early 2011 MBP. I've seen cases for both Samsung and OWC. I do run Yosemite 10.10.2 beta on my MBP right now. Of the three what would allow for the best upgrade? All three drives seem to be running for the same price on Amazon right now (looking at 500 GB). Thank you in advance for the help!